#pragma once
#define _CRT_SECURE_NO_WARNINGS
#include <stdio.h>
#define ROW 3
#define COL 3

//初始化棋盘功能
void is_chushihua(char arr[ROW][COL], int row, int col);

//打印棋盘
void is_dayingqipan(char arr[ROW][COL], int row, int col);